Curtis DVD6091 5.1 Channel DVD Home Theater System (Black) (Discontinued by Manufacturer) Built in Dolby Digital (AC-3) decoder/5.1-channel output DVD/CD/MP3/CD-R/CD-RW/DVD-R, Kodak picture CD compatible Five satellite speakers plus subwoofer Progressive scan feature, 450 watts total output Composite, S-video, RCA jacks and coaxial outputs, audio inputs, zoom multi angle